SAE J 1074:2000被替代
Engine Sound Level Measurement Procedure
出版：SAE International
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基本信息
标准编号： SAE J 1074:2000
发布时间：2000/2/1 0:00:00
标准类别：Standard
出版单位：SAE International
标准页数：5
标准简介
Gives the equipment, environment and test methods for use in measuring sound levels of engines. Intended to give a uniform procedure for measurement of the maximum acoustical radiation from the exterior surfaces of an engine under representative engine operating conditions for use in engine development, engine comparison and installation.
